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path: root/jstests/perf/index1.js
blob: 7bcf4b71ab14cc23f5df1693ea1a1f4e8df9e74c (plain)
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t = db.perf.index1;
t.drop();

for ( var i=0; i<100000; i++ ){
    t.save( { x : i } );
}

t.findOne();

printjson( db.serverStatus().mem );

for ( var i=0; i<5; i++ ){
    nonu = Date.timeFunc( function(){ t.ensureIndex( { x : 1 } ); } );
    t.dropIndex( { x : 1 } );
    u = Date.timeFunc( function(){ t.ensureIndex( { x : 1 }, { unique : 1 } ); } );
    t.dropIndex( { x : 1 } );
    print( "non unique: " + nonu + "   unique: " + u );
    printjson( db.serverStatus().mem );
}